Vitamin B3 crystals, polarised light micrograph. Vitamin B3 exists in two main forms: niacin and niacinamide. It is part of the vitamin B complex, and
Vitamin B3 crystals, polarised light micrograph. Vitamin B3 exists in two main forms: niacin and niacinamide. It is part of the vitamin B complex, and takes part in many metabolic reactions. Good sources of vitamin B3 are liver meat, groundnuts and sunflower seeds. A deficiency of this vitamin in the diet causes the disease pellagra. Magnification: x285 when printed at 10 centimetres wide.
Size: 7237px × 4830px
Photo credit: © MAREK MIS/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -, b3, biochemical, biochemistry, biological, biology, chemical, chemistry, crystal, crystalline, crystals, essential, food, light, lm, micrograph, microscope, microscopic, niacin, niacinamide, nutrient, plm, polarised, polarized, trace, vitamin, vitamins